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Datasheet Analog Devices OP490GSZ

Manufacturer:Analog Devices
Part Number:OP490GSZ

Low Voltage Micropower Quad Operational Amplifier


  • Download » Datasheet, PDF, 243 Kb, Revision: E
    OP490: Low Voltage Micropower Quad Operational Amplifier Data Sheet (Rev. E)
    Docket ↓
    Low Voltage, Micropower,
    Quad Operational Amplifier
    OUT A 1 14 OUT D –IN A 2 13 +IN A 3 12 +IN D OP490 –IN D V+ 4 +IN B 5 10 +IN C –IN B 6 9 –IN C OUT B 7 8 OUT C 11 V– 00308-001 Single/dual-supply operation
    1.6 V to 36 V
    ±0.8 V to ±18 V
    Single-supply operation; input and output
    voltage ranges include ground
    Low supply current: 80 μA maximum
    High output drive: 5 mA minimum
    Low offset voltage: 1.0 mV maximum
    High open-loop gain: 800 V/mV typical
    Industry-standard quad pinouts TOP VIEW
    (Not to Scale) Figure 1. 14-Lead Plastic DIP
    OUT A 1 16 –IN A 2 15 –IN D +IN A 3 14 +IN D V+ 4 +IN B 5 OP490 OUT D 13 V– 12 +IN C –IN B 6 11 –IN C OUT B 7 10 OUT C NC 8 TOP VIEW
    (Not to Scale) 9 NC NC = NO CONNECT 00308-002 FEATURES Figure 2. 16-Lead SOIC
    The OP490 is a high performance micropower quad op amp
    that operates from a single supply of 1.6 V to 36 V or from dual
    supplies of ±0.8 V to ±18 V. The input voltage range includes
    the negative rail allowing the OP490 to accommodate input ...



Lifecycle StatusProduction (Appropriate for new designs but newer alternatives may exist)


Package16 ld SOIC - Wide
Package CodeRW-16


ArchitectureVoltage Feedback
GBP(typ)20k Hz
Ibias(max)25n A
Iq/Amp(typ)20µ A
Number of Channels4
Operating Temperature Range-40 to 85 °C
Shut- downNo
Slew Rate(typ)12m V/us
VNoise Density(typ)60n V/rtHz
Vs span(max)36 V
Vs span(min)3 V

Eco Plan


Manufacturer's Classification

  • Operational Amplifiers (Op Amps)
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